47272900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{16301}}^1$

素因数の和:16344

約数の個数: 36

約数和(自身を含む): 106126020

約数和(自身を除く): 58853120

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 16301, 32602, 65204, 81505, 163010, 326020, 407525, 472729, 815050, 945458, 1630100, 1890916, 2363645, 4727290, 9454580, 11818225, 23636450, 47272900]

約数ペア:

[(1, 47272900), (2, 23636450), (4, 11818225), (5, 9454580), (10, 4727290), (20, 2363645), (25, 1890916), (29, 1630100), (50, 945458), (58, 815050), (100, 472729), (116, 407525), (145, 326020), (290, 163010), (580, 81505), (725, 65204), (1450, 32602), (2900, 16301)]